Year	Percent of GDP
2000	31.432
2001	32.277
2002	35.186
2003	37.882
2004	37.446
2005	36.542
2006	38.407
2007	40.897
2008	39.419
2009	45.167
2010	48.084
2011	45.561
2012	48.13
2013	51.674
2014	54.716
2015	57.098
2016	59.662
2017	58.223
2018	57.542
2019	57.363
2020	57.082
2021	57.255
2022	57.37
2023	57.429
2024	57.557